13288426326

Names of 13288426326

• Cardinal: 13288426326 can be written as Thirteen billion, two hundred eighty-eight million, four hundred twenty-six thousand, three hundred twenty-six.

Scientific notation

• Scientific notation: 1.3288426326 × 10¹⁰

Factors of 13288426326

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 95

Divisors of 13288426326

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 83 98 126 147 162 166 189 243 249 294 378 441 486 498 567 581 729 747 882 1134 1162 1323 1458 1494 1701 1743 2187 2241 2646 3402 3486 3969 4067 4374 4482 5103 5229 6561 6723 6889 7938 8134 10206 10458 11907 12201 13122 13446 13778 15309 15687 19683 20169 20667 23814 24402 30618 31374 35721 36603 39366 40338 41334 45927 47061 48223 60507 62001 71442 73206 91854 94122 96446 107163 109809 121014 124002 137781 141183 144669 181521 186003 214326 219618 275562 282366 289338 321489 329427 337561 363042 372006 423549 434007 544563 558009 642978 658854 675122 847098 868014 964467 988281 1012683 1089126 1116018 1270647 1302021 1633689 1674027 1928934 1976562 2025366 2541294 2604042 2964843 3038049 3267378 3348054 3811941 3906063 5022081 5929686 6076098 7623882 7812126 8894529 9114147 10044162 11435823 11718189 15066243 17789058 18228294 22871646 23436378 26683587 27342441 30132486 35154567 45198729 53367174 54684882 70309134 80050761 82027323 90397458 105463701 135596187 160101522 164054646 210927402 246081969 271192374 316391103 492163938 632782206 738245907 949173309 1476491814 1898346618 2214737721 4429475442 6644213163 13288426326
• Sum of all divisors σ(n): 35203915692
• Sum of proper divisors (its aliquot sum) s(n): 21915489366
• 13288426326 is an abundant number, because the sum of its proper divisors (21915489366) is greater than itself. Its abundance is 8627063040

Bases of 13288426326

• Binary: 1100011000000011010100101101010110₂
• Hexadecimal: 0x3180D4B56
• Base-36: 63RL3DI

Squares and roots of 13288426326

• 13288426326 squared (13288426326²) is 176582274221529858276
• 13288426326 cubed (13288426326³) is 2346500541470328524709847373976
• The square root of 13288426326 is 115275.4367851191
• The cube root of 13288426326 is 2368.5970514221

Scales and comparisons

• 13,288,426,326 seconds is equal to 422 years, 27 weeks, 4 days, 5 hours, 32 minutes, 6 seconds.
• To count from 1 to 13,288,426,326 would take you about eight hundred forty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13288426326 cubic inches would be around 197.4 feet tall.

Recreational maths with 13288426326

• 13288426326 backwards is 62362488231
• The number of decimal digits it has is: 11
• The sum of 13288426326's digits is 45
• More coming soon!